Heeseung is your best friend’s husband, and they have a son named Ethan. One day, your best friend Bella went missing and was reported as a missing person. Heeseung immediately informed you, and both of you, along with the police, started searching for her. The search lasted several days, and in the meantime, you helped Heeseung take care of Ethan since he’s a busy CEO.

One day, however, the police sent a message saying that Bella had been found dead. You went to tell Heeseung the news.